1 citations · 1 across the 4 of their papers we have counts for
6 papers
Beyond the Galaxy with Gaia: evolutionary histories of galaxies in the Local Group
A. Kucinskas, L. Lindegren, V. Vansevicius
Gaia will play an important role in providing information about star formation histories, merging events, intergalactic streams etc., for nearby galaxies of the Local Group. One of…
Theoretical modelling of late-type giant atmospheres: preparing for Gaia
A. Kucinskas, I. Brott, P. H. Hauschildt +4
Late type giants (RGB/AGB stars) will be important tracers of the Galactic morphology and evolution in the framework of Gaia, as they are intrinsically bright and thus can probe di…
Wavelength Shifts in Solar-Type Spectra
D. Dravins, L. Lindegren, H. -G. Ludwig +1
Spectral-line displacements away from the wavelengths naively expected from the Doppler shift caused by stellar radial motion may originate as convective shifts (correlated velocit…
AGB Stars as Tracers of Star Formation Histories: Implications for GAIA Photometry and Spectroscopy
A. Kucinskas, L. Lindegren, T. Tanabe +1
We argue that tracing star formation histories with ESA's space mission GAIA using main sequence turn-off (MSTO) point dating will mainly be effective in cases of mild interstellar…
Astrometric radial velocities. I. Non-spectroscopic methods for measuring stellar radial velocity
Dainis Dravins, Lennart Lindegren, Soren Madsen
High-accuracy astrometry permits the determination of not only stellar tangential motion, but also the component along the line-of-sight. Such non-spectroscopic (i.e. astrometric)…
Some Considerations in making full Use of the Hipparcos Catalogue
A. G. A. Brown, F. Arenou, F. van Leeuwen +2
This contribution is intended as a `rough guide' to the Hipparcos Catalogue for the non-expert user. Some general aspects of the use of astrometric data are discussed as well as Hi…